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Antibodies

HIF-1-alpha hydroxy P564 Antibody

Product Sizes
100 ul
100-401-A25-100UL
About this Product
SKU:
100-401-A25
Additional Names:
HIF1A|rabbit anti-Hif-1 alpha hydroxy P564 Antibody, Hypoxia-inducible factor 1-alpha antibody, ARNT-interacting protein antibody, Member of PAS protein 1 antibody, Basic-helix-loop-helix-PAS protein MOP1 antibody, PAS domain-containing protein 8 antibody, Class E basic helix-loop-helix protein 78 antibody
Application:
ELISA, Immunohistochemistry, Western Blot
Buffer:
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride
CE/IVD:
RUO
Clonality:
Polyclonal
Concentration:
65 mg/ml
Extra Details:
This antibody is designed, produced, and validated as part of a collaboration between Rockland and the National Cancer Institute (NCI) and is suitable for Cancer, Immunology and Nuclear Signaling research. Tumor hypoxia often directly correlates with aggressive phenotype, metastasis progression and resistance to chemotherapy. HIF-1 transcription factors are dramatically induced in hypoxic areas and regulate the expression of genes necessary for tumor adaptation to conditions of low oxygen. The stabilization of HIF-1a by hypoxia is critically dependent upon the hydroxylation of certain Proline residues that exist in the oxygen-dependent degradation domain of HIF-1a. HIF factors are now considered an important therapeutic target for cancer intervention. HIF-1a is useful to researchers interested in cell metabolism, cell survival, and angiogenesis.
Format:
Antiserum
Formulation:
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Host:
Rabbit
Immunogen:
This antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to a region surrounding the P564 of human HIF-1a.
Physical State:
Liquid
Reactivities:
Human
Shipping Conditions:
Dry Ice
Specificity:
This antibody is directed against human HIF-1a hydroxyP564 and is specific for the hydroxylated form of the protein. Minimal reactivity occurs with the non-hydroxylated form of the protein. This antibody is specific for HIF-1a hydroxylated at P564. Minimal cross-reactivity occurs with non-hydroxylated HIF-1a. A BLAST analysis was used to suggest cross-reactivity with HIF-1a from human, monkey, mou
Storage Conditions:
-20[o]C aliquoted. Aliquot. Avoid freeze/thaw cycles.
Supplier:
Rockland Inc
Type:
Antibody: Polyclonal Antibody
Western blot using Rockland's anti-HIF-1alpha HYDROXY P564 antibody shows detection (left panel) of hydroxylated HIF-1 alpha in nuclear extracts of A549 cells treated with MG132 (a proteosome inhibitor). Hydroxyproline is not recognized on HIF-1alpha when cells are first treated with DFO, a propyl hydroxylase inhibitor that prevents HIF hydroxylation. Control staining is shown (right panel) using conventional anti-HIF-1alpha. The asterisk marks a band approximately 110 kDa in size corresponding to HIF1-alpha. The primary antibody was used at a 1:1,000 dilution in 2% BLOTTO. Personal Communication, L. Neckers and O. Aprelikova, NCI, Bethesda, MD.